package com.zj;

import cn.hutool.log.Log;
import com.zj.FFmpegFrameGrabber;
import com.zj.cache.CacheUtil;
import com.zj.controller.CameraController;
import com.zj.push.CameraPush;
import com.zj.thread.CameraThread;
import com.zj.common.MediaConstant;
import lombok.extern.slf4j.Slf4j;
import org.bytedeco.javacpp.Loader;

import org.bytedeco.javacv.FFmpegFrameRecorder;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
import org.springframework.boot.web.servlet.ServletComponentScan;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.web.cors.CorsConfiguration;
import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
import org.springframework.web.filter.CorsFilter;

import javax.annotation.PreDestroy;
import java.util.Set;

@SpringBootApplication
@Slf4j
public class EasyMediaApplication {

    private static String jsonPath = "";

    public static void main(String[] args) {

        for (int i = 0; i < args.length; i++) {
            if ("-jsonPath".equals(args[i])) {
//                audio = true;
                System.out.println(args[i + 1]);
            }
        }
        try {
            /**
             * 初始化ffmpeg路径
             */
            FFmpegFrameGrabber.tryLoad();
            FFmpegFrameRecorder.tryLoad();
        } catch (Exception e) {
            e.printStackTrace();
        }
        CacheUtil.STARTTIME = System.currentTimeMillis();
        SpringApplication.run(EasyMediaApplication.class);

    }

    @Bean
    public CorsFilter corsFilter() {
        final UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
        final CorsConfiguration config = new CorsConfiguration();
        config.setAllowCredentials(true); // 允许cookies跨域
        config.addAllowedOrigin("*");// #允许向该服务器提交请求的URI，*表示全部允许，在SpringMVC中，如果设成*，会自动转成当前请求头中的Origin
        config.addAllowedHeader("*");// #允许访问的头信息,*表示全部
        config.setMaxAge(18000L);// 预检请求的缓存时间（秒），即在这个时间段里，对于相同的跨域请求不会再预检了
        config.addAllowedMethod("OPTIONS");// 允许提交请求的方法，*表示全部允许
        config.addAllowedMethod("HEAD");
        config.addAllowedMethod("GET");// 允许Get的请求方法
        config.addAllowedMethod("PUT");
        config.addAllowedMethod("POST");
        config.addAllowedMethod("DELETE");
        config.addAllowedMethod("PATCH");
        source.registerCorsConfiguration("/**", config);
        return new CorsFilter(source);
    }

    @PreDestroy
    public void destory() {
        System.out.println("服务结束，开始释放空间...");
        // 结束正在进行的任务
        Set<String> keys = CameraController.JOBMAP.keySet();
        for (String key : keys) {
            CameraController.JOBMAP.get(key).setInterrupted(key);
        }
        // 关闭线程池
        CameraThread.MyRunnable.es.shutdown();
    }
}
